| Project/Area Number |
15K14171
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Material processing/Microstructural control engineering
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| Research Institution | Hokkaido University |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
TSUJI Etsushi 北海道大学, 大学院工学研究院, 助教 (80610443)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2015: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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| Keywords | 超撥水 / 超撥油 / ステンレス鋼 / アノード酸化 / ウェットプロセス / 有機単分子膜 / 電解エッチング / 階層構造表面 |
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| Outline of Final Research Achievements |
Fabrication of anti-fouling and ice-phobic surfaces on practical metallic materials, such as stainless steels, is of importance in daily life and for industrial applications. In this study, we successfully fabricated superhydrophobic and superoleophobic surfaces on stainless steel. The surfaces were obtained by preparing the hierarchical micro-/nano-scale rough surfaces, and the roughness was introduced by single chemical or electrochemical etching of stainless steel and following novel anodizing technique.
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